Hands-On Server-Side Web Development with Swift

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "The decode() function returns a future for HTTPStatus".

A block of code is set as follows:

router.post("new") { req -> Future<HTTPStatus> in    return req.content.decode(Entry.self).map { entry in        print("Appended a new entry: \(entry)")        return HTTPStatus.ok    }}

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

import Foundationstruct Entry: Codable {        var id: String    var title: String?    var content: String?     init(id: ...